These octal buffers/drivers are designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable (OE) inputs, and complementary OE and OE inpu.
SN54ALS241C and SN54AS241A are characterized for operation over the full military temperature range of − 55°C to 125°C. The SN74ALS241C and SN74AS241A are characterized for operation from 0°C to 70°C. 2Y1 GND 2A1 1Y4 2A2 SN54ALS241C, SN54AS241A . . . J PACKAGE SN74ALS241C, SN74AS241A . . . DW OR N PACKAGE (TOP VIEW) 1OE 1 1A1 2 2Y4 3 1A2 4 2Y3 5 1A3 6 2Y2 7 1A4 8 2Y1 9 GND 10 20 VCC 19 2OE 18 1Y1 17 2A4 16 1Y2 15 2A3 14 1Y3 13 2A2 12 1Y4 11 2A1 SN54ALS241C, SN54AS241A . . . FK PACKAGE (TOP VIEW) 2Y4 1A1 1OE VCC 2OE 1A2 3 2 1 20 19 4 18 1Y1 2Y3 5 17 2A4 1A3 6 16 1Y2 2Y2 7 15 2A.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SN54AS240A |
Texas Instruments |
OCTAL BUFFERS/DRIVERS | |
2 | SN54AS244A |
Texas Instruments |
OCTAL BUFFERS AND LINE DRIVER | |
3 | SN54AS245 |
Texas Instruments |
OCTAL BUS TRANSCEIVER | |
4 | SN54AS20 |
Texas Instruments |
Dual 4-Input Positive-NAND Gate | |
5 | SN54AS21 |
Texas Instruments |
Dual 4-Input Positive-AND Gate | |
6 | SN54AS27 |
Texas Instruments |
Triple 3-Input Positive-NOR Gate | |
7 | SN54AS286 |
Texas Instruments |
9-Bit Parity Generators/Checker | |
8 | SN54AS00 |
Texas Instruments |
Quadruple 2-Input Positive-NAND Gates | |
9 | SN54AS02 |
Texas Instruments |
Quadruple 2-Input Positive-NOR Gates | |
10 | SN54AS04 |
Texas Instruments |
Hex Inverters | |
11 | SN54AS08 |
Texas Instruments |
Quadruple 2-Input Positive-AND Gates | |
12 | SN54AS10 |
Texas Instruments |
Triple 3-Input Positive-NAND Gate |